TY - RPRT TI - Pyrethroid insecticide concentrations and toxicity in streambed sediments and loads in surface waters of the San Joaquin Valley, California, USA AU - Joseph L. Domagalski AU - Donald P. Weston AU - Minghua Zhang AU - Michelle L. Hladik PY - 2010 DO - 10.1002/etc.106 UR - https://pubs.usgs.gov/publication/70037182 ID - 70037182 ER -